package com.tofacebook.spring.jdbc.model;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.ToString;

@Data
@NoArgsConstructor
@AllArgsConstructor
@ToString
public class Book {

    private Integer bookId;
    private String bookName;
    private Integer price;
    private Integer stock;//库存

}
